- Heating and Air Conditioning

How to Troubleshoot and Diagnose Air Conditioning Problems

Nobody likes to grapple with a broken air conditioner, especially during those unbearably hot summer days. But hey, don’t sweat it! Troubleshooting and diagnosing air conditioning problems isn’t as daunting as it might seem. With a basic understanding of how your system works and a few handy tips, you’ll be on your way to becoming your air conditioning repair guru. For major issues, it’s always best to call for a professional air conditioning repair in Summerfield, NC.

First, let’s get to know your air conditioning system. It works by drawing warm air from the room into its evaporator coil inside a furnace. The blower in the furnace fans pulls this air over the cooling coil, in which Freon is vaporized and cooled. This cools down the air before it’s blown back out of the vents around your home.

The first step to troubleshooting an air conditioner is to check the wiring and connections of all the components in your AC system, like checking for blown fuses or tripped circuit breakers. Ensure you’re not dealing with faulty electrical issues before moving on to other possible explanations for why your AC isn’t working properly.

If it’s not an electrical issue, you may need to check the refrigerant levels in your system. To do this, locate the pressure gauge on top of your AC unit and measure the suction side with a manifold gauge. If it reads too low or too high, you must add or remove Freon until the correct pressure is achieved.

Another possible cause for your air conditioner not working is a blocked condensate drain line. If water leaks from the unit, the drain line is clogged and needs to be cleared of debris to drain out of your system properly.

So, whether you’re dealing with a faulty electrical connection, low coolant levels, or clogged drain lines — don’t panic! Troubleshooting and diagnosing air conditioning problems can be a breeze with the right know-how and tools. If all else fails, you may need to call an HVAC professional or AC repairman to look at your system. They can identify and fix any underlying issues you cannot tackle alone. Book a service today!

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